TELES Communication Systems is a leading provider of equipment, solutions and services to fixed, fixed-mobile convergence and Next-Generation-Network (NGN) service providers. With more than 160 carrier network customers and millions of voice ports deploye
Smoothstone is a leading, nation-wide IP communications provider that designs, integrates and services specifically tailored solutions, including VoIP, for medium size enterprises. Our IP communications platform provides next generation, centrally managed
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